Oval|Natural|GIA

0.80ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 7552150225

Certificate GIA 7552150225

Diamond specifications and retailer prices

From £619 GBP
As of November 5, 2026
Save £1,389 GBP (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,007 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7552150225. Listed at 9 retailers as of November 5, 2026, with prices from £619 to £2,007, a £1,389 spread on the same certified stone. NZ Jewellers lists it at £2,007. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552150225
Dimensions7.31 × 5.07 × 3.20 mm
L/W Ratio1.44
Culet sizeNone
Key to symbols
Feather
Top View
7.31 mm5.07 mm0.80 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552150225
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,007 GBP|Low: £536 GBP|High: £2,007 GBP|Avg: £872 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£583 GBP
Retailer 3£619 GBP
Retailer 5£640 GBP
Retailer 6£665 GBP
Retailer 4£728 GBP
Retailer 7£746 GBP
Retailer 2£802 GBP
Retailer 8£1,009 GBP
NZ Jewellers£2,007 GBP

41 data points across 9 retailers

9 retailers£619 GBP to £2,007 GBP

Retailer 1
-
£583 GBP
Price last confirmed 9 days ago
B+
Retailer 2
-
£619 GBP
View
B+
Retailer 3
-
£640 GBP
View
B+
Retailer 4
-
£665 GBP
View
B+
Retailer 5
-
£728 GBP
View
Retailer 6
-
£746 GBP
View
Price last confirmed 11 days ago
B+
Retailer 7
-
£802 GBP
View
Retailer 8
-
£1,009 GBP
View
Price last confirmed 12 days ago
Most Expensive
C
NZ Jewellers
278240f8-fb7b-433c-887a-7624b5bdbdfe · Nov 5
£2,007 GBP
$2,687 USD
View
8 more retailers have this diamond
Prices start from £619 GBPSave up to £1,389 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.80ct Oval
£619 GBP